Celestron EclipSmart Solar Filter for 6" SCT

Celestron EclipSmart Solar Filter for 6" SCT

Due to high demand and global product shortages due to the pandemic, please call for availability.

Enhance your viewing experience with Celestron's EclipSmart Solar Filter for Celestron 6” telescopes. With two Velcro straps and four self-adhesive Velcro pads for added safety, you can be assured that the solar filter cannot be accidentally knocked off and will provide Solar Safe, ISO compliant viewing.

EclipSmart solar products feature Solar Safe filter technology providing the ultimate protection from harmful solar radiation, including both IR and UV light, and filters 99.999% of visible light. Celestron Solar Safe filter technology is GUARANTEED SAFE for direct solar observation and has been independently tested by SAI Global Assurance Services.

Solar Safe products conform to and meet the transmission requirements of ISO 12312-2, Filters for Direct Observation of the Sun, EN 1836:2005 + A1:2007 (E) for an E15 Filter for the Direct Observation of the Sun and, AS/NZS 1338.1:2012, Filters for Eye Protectors.

List of compatible 6" SCT telescopes:

  • Advanced VX 6" Schmidt-Cassegrain Telescope
  • SkyProdigy 6" Computerized Telescope
  • NexStar 6SE Computerized Telescope
  • NexStar Evolution 6


  • Filter clear aperture: 128.5mm
  • Filter diameter (external): 184mm
  • Filter diameter (internal): 174mm
  • Filter material: Scratch resistant polymer produced by American Paper Optics
  • Filter thickness: 24mm
  • Nylon safety straps: Two 25mm (1”) x 100mm (4”) Velcro straps, Four 25mm square (1” square) Velcro Tabs
  • Telescope Compatibility: Celestron 6” Schmidt-Cassegrain Telescopes
  • Weight: 74g (2.6 oz)
  • Warranty: 2 years